Compared to protein or omega-3 fatty acids, fiber may not always be the most exciting topic in the world of nutrition. It’s a really important one, though.
Because most of us eat so little fiber, it’s been a “nutrient of concern” according to the USDA since 2005.
And there’s every reason to be concerned about fiber. Only about 5% of Americans meet the minimum recommended daily fiber requirements.
The average North American only eats about 17 grams per day when they need more like 25 to 35 grams.
The list of reasons why fiber is a must for good health is long.
For starters, it helps control blood sugar, protects your heart, helps decrease risk of colorectal cancer, helps your reach and maintain a healthy body weight, and has been shown to lower your risk of mortality.
If all this has you saying “pass the oatmeal,” we understand.
Here’s what you need to know about dietary fiber and how to make sure you get enough in your daily diet.
In a nutshell, dietary fiber is a type of carbohydrate that our bodies can’t fully digest. It’s found in plant-based foods.
Unlike sugars, fats, and proteins, fiber passes through our system mostly intact. But even though we can’t break it down to use for energy, high-fiber recipes do a whole bunch of good stuff inside us.
Now, what is the role of fiber? There are two main types of fiber: soluble and insoluble. While both are important, they work in different ways.
Soluble fiber—found in oats, barley, beans, lentils, peas, apples, and citrus fruits—acts like tiny sponges in your digestive system. When it comes into contact with water, it soaks it up and forms a gel-like substance that:
The insoluble fiber in foods, on the other hand, doesn’t dissolve in water. It passes through your gut pretty much as it enters your body.
It’s like a natural broom for your intestines that helps you move things along, helping with constipation. You can find it in whole grains, legumes, and vegetables—especially leafy greens and roots.
Fiber is an essential part of a healthy diet and offers a huge variety of health benefits. Meeting your daily fiber requirements may help:
As a recent study shows, eating more fiber may even help you lose a some weight.
It’s easy to overestimate the amount of fiber you get in a day. Some people eat a side salad or an apple, and cross fiber off their list of things to eat today.
To get the amount of fiber you need, you’ll want to include a variety of fiber rich foods throughout your day.
Here’s a breakdown of what foods to include in your meals to reach your daily fiber requirements:
When you go food shopping, don’t forget to check the nutrition labels. You won’t find the same fiber content in white bread as in whole-grain bread, for example.
Knowing how much fiber each item in your cart has will help you make better choices to make sure you’re eating enough dietary fiber-rich foods.
Adults need a bare minimum of 21 to 38 grams of fiber, depending on age and gender, to keep your body happy and healthy.
To fulfill your daily fiber requirements, the Institute of Medicine (IOM) recommends the following daily intake:
Also Read: Are You Eating Enough Fiber? Get Your Fiber Score
Getting to your minimum daily fiber requirements may feel a bit daunting if you’re new to the territory. The good news is that it’s not rocket science.
So, what does 30 grams of fiber look like? Here’s a sample meal plan that adds up to more than 40 grams of fiber for the day:
Breakfast
Lunch
A big salad with:
Dinner
Of course, you can adjust portion sizes and ingredients based on your preferences. If you need a hand calculating how much fiber you eat, using a nutrition and food tracking app like MyFitnessPal might be your best bet.
Also Read: 8 High-Fiber Meals That Support Weight Loss
Add fiber-rich foods to your plate every chance you get. Reach for fruits, vegetables, whole grains, and beans. Keep a food diary or use the MyFitnessPal app to track your intake and watch your grams of dietary fiber add up.
Considering 95% of Americans aren’t getting enough fiber, you probably don’t need a sign to know you need to eat more fiber. But if you ever struggle with constipation, that’s a hint you could probably use more fiber.
Smart choices make this totally doable, according to Katherine Basbaum, Registered Dietitian, MyFitnessPal. “Incorporate high-fiber, low-calorie vegetables like broccoli, spinach, and carrots into your meals,” she says. When you can, opt for fiber-rich whole grains over refined grains. To meet protein and fiber goals at the same time, Basbaum recommends including beans and lentils. “They’re high in fiber and also offer protein to keep you full,” she says. For snacks opt for lower calorie options like apples and berries.
Some people overdo it when they switch to a high-fiber diet. They try to increase fiber too quickly, which can lead to gas, bloating, and cramps. So take it slow and ramp up the amount of fiber you eat gradually. Janese Laster, MD, and MyFitnessPal Scientific Advisory Council member recommends increasing your fiber intake by 5g per week until you hit 25g (for women) or 38g (for men).
With any supplement, you need to talk to your doctor. If you’re truly unable to meet your fiber needs through diet alone, a supplement could be helpful. Your doctor can help you choose the right type of fiber and amount for your specific situation.
Originally published January 9, 2019; Updated July 22, 2024
The standout feature is the ability to create and stricter your ideas into a beautiful…
Monster Energy congratulates team rider Ayumu Hirano on claiming first place in the Men's Snowboard…
© 2024 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance…
A federal jury in Delaware determined on Friday that Qualcomm didn’t breach its agreement with…
Geese The Wendy Award The Apprentice What have you read/watched/listened to lately? Phoebe Ward, 22,…
15% ROI, 5% down loans!","body":"3.99% rate, 5% down! Access the BEST deals in the US…